Bonded Abrasives
• A composite of the abrasive powder and a matrix
• Bonding material can be glass, resin, rubber.
• Can be solid discs (grinding wheel) or bonded to paper/cloth which is then stuck to a backing disc.
The most commonly used bond materials are
Vitrified
Silicate
Synthetic resin
Rubber
Shellac
Metal
• A composite of the abrasive powder and a matrix
• Bonding material can be glass, resin, rubber.
• Can be solid discs (grinding wheel) or bonded to paper/cloth which is then stuck to a backing disc.
The most commonly used bond materials are
Vitrified
Silicate
Synthetic resin
Rubber
Shellac
Metal
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